At first, years ago, I had thought TERFs weren't so bad. But then they went full nazi and quoted Hitler and whatnot. It's not just a pronoun issue for them.
doubt we're talking about "TERFs" there
Different social groups of all kinds floating around. For example i see LGB fight the pro-trans community on twitter. And for some reason there are hardcore feminists who supposedly are inclusive, now completely are anti-trans.
Hitler quoters are some unique group of their own. I am not sure what to make of them apart from being utterly obnoxious and religious like cultists in their beliefs.